Connectors: Toslink (S/PDIF) male to Toslink (S/PDIF) male Digital optical audio cable for reliable digital sound Digital optical Toslink cable using light transmission to carry audio signals with minimal interference and loss Built to be robust and resistant to electromagnetic interference, ensuring clean, loss audio transmission Quality and dimensions workmanship and professional quality Cable diameter: 5 mm Compatiblity and use cases Works with Toslink enabled devices such as Bluray/DVD players, game consoles, soundbars, AV receivers, and external DACs Use scenarios: Connect a Bluray player to an AV receiver to deliver quality surround sound Connect a game console to a soundbar or home theater system for enhanced gaming audio Connect a PC or audio DAC with Toslink output to an external DAC or audio interface for improved digital audio Handling and care Handle with care, avoid sharp bends or excessive force to maintain performance and longevity